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RULAND MANUFACTURING Zero-Backlash Curved Jaw Coupling Hub - Zero-Backlash Curved Jaw Coupling Hubs
RULAND MANUFACTURINGZero-Backlash Curved Jaw Coupling Hubs

RULAND MANUFACTURING Zero-Backlash Curved Jaw Coupling Hub

The RULAND MANUFACTURING JC36-12-A is a zero-backlash curved jaw coupling hub in the JC36 coupling size, constructed from inch-dimensioned aluminum. It has a 2 1/4 in outside diameter and is manufactured by RULAND…

SKU 3G-OTH-134274

Also listed as: JC3612A · JC36 12 A

Brand
RULAND MANUFACTURING
Item
Zero-Backlash Curved Jaw Coupling Hub
Category
Zero-Backlash Curved Jaw Coupling Hubs
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

RULAND MANUFACTURING
Manufacturer Part Number
JC36-12-A
Type
Inch, Aluminum
Outside Dia
2 1/4 in

Technical Documents

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RULAND MANUFACTURING Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RULAND MANUFACTURING JC36-12-A is a zero-backlash curved jaw coupling hub in the JC36 coupling size, constructed from inch-dimensioned aluminum. It has a 2 1/4 in outside diameter and is manufactured by RULAND MANUFACTURING.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Ruland Manufacturing jaw coupling hub used for?

A Ruland Manufacturing jaw coupling hub connects two shafts in power transmission applications, accommodating misalignment while transmitting torque. It is commonly used in industrial machinery, pumps, and gearboxes where zero-backlash and reliable motion control are required.

What are the specifications of the Ruland JC36-12-A jaw coupling hub?

The Ruland JC36-12-A is a zero-backlash curved jaw coupling hub with a 2 1/4 in outside diameter. It is made of aluminum and designed for inch-size shafts. This hub is part of the JC36 coupling size series and is manufactured by Ruland Manufacturing.

Where to buy Ruland jaw coupling hubs worldwide?

You can source Ruland jaw coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the JC36-12-A or other Ruland components.

How to select the correct Ruland jaw coupling hub for my application?

To select the correct Ruland jaw coupling hub, match the shaft diameter to the hub bore size and ensure the outside diameter (2 1/4 in for JC36) fits your space. Consider torque requirements and misalignment tolerance. Ruland Manufacturing offers aluminum hubs for lightweight, corrosion-resistant applications.

Used in

Common applications for RULAND MANUFACTURING
Automated packaging machinery — Ruland beam couplings (e.g., PSR20-8-5-A) for connecting servo motors to conveyor drive shafts.
CNC machine tools — Ruland rigid couplings (e.g., CLX-4-4-A) for precise alignment of ball screw assemblies.
Robotic arm joints — Ruland Oldham coupling hubs (e.g., OSC16-6-A) for accommodating axial motion in end-effector drives.
Pump and compressor systems — Ruland stainless steel shaft collars (e.g., CL-3-ST) for securing impeller shafts.
Printing press rollers — Ruland clamp-on beam couplings (e.g., PCR18-8-8-A) for synchronizing roller rotation with minimal backlash.
Material handling conveyors — Ruland set screw couplings (e.g., PSMR29-7-7-A) for linking gearboxes to drive rollers.

RULAND MANUFACTURING Products

3G Electric supplies RULAND MANUFACTURING zero-backlash curved jaw coupling hubs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This zero-backlash curved jaw coupling hub is part of the JC36 coupling size series, with a 2 1/4 in outside diameter. Constructed from aluminum, it is designed for inch-dimensioned shafts. Used in power transmission applications such as pumps, gearboxes, and conveyors, it accommodates minor misalignment while providing precise motion control
RULAND MANUFACTURING
This zero-backlash curved jaw coupling hub is part of the JC36 coupling size series, with a 2 1/4 in outside diameter. Constructed from aluminum, it is designed for inch-dimensioned shafts. Used in power transmission applications such as pumps, gearboxes, and conveyors, it accommodates minor misalignment while providing precise motion control
This aluminum curved jaw coupling hub is designed for zero-backlash torque transmission in motion-control systems. With a 2 1/4 in outside diameter and JC36 coupling size, it accommodates inch-dimensioned shafts. Typical applications include connecting rotating shafts in servo motors, encoders, and precision positioning equipment where accurate torque transmission and misalignment compensation are required
RULAND MANUFACTURING
This aluminum curved jaw coupling hub is designed for zero-backlash torque transmission in motion-control systems. With a 2 1/4 in outside diameter and JC36 coupling size, it accommodates inch-dimensioned shafts. Typical applications include connecting rotating shafts in servo motors, encoders, and precision positioning equipment where accurate torque transmission and misalignment compensation are required
This aluminum zero-backlash curved jaw coupling hub is part of the JC36 coupling size family with a 2 1/4 in outside diameter. Designed for inch-series applications, it is used in motion-control systems to connect two shafts while compensating for misalignment and transmitting torque without backlash
RULAND MANUFACTURING
This aluminum zero-backlash curved jaw coupling hub is part of the JC36 coupling size family with a 2 1/4 in outside diameter. Designed for inch-series applications, it is used in motion-control systems to connect two shafts while compensating for misalignment and transmitting torque without backlash
This zero-backlash curved jaw coupling hub is part of the JC36 coupling size series, with a 2 1/4 in outside diameter. Constructed from aluminum and designed for inch systems, it is used to connect two shafts in motion-control applications, compensating for minor misalignment while transmitting torque. Typical applications include packaging, robotics, and machine-tool equipment where precise positioning and vibration damping are required
RULAND MANUFACTURING
This zero-backlash curved jaw coupling hub is part of the JC36 coupling size series, with a 2 1/4 in outside diameter. Constructed from aluminum and designed for inch systems, it is used to connect two shafts in motion-control applications, compensating for minor misalignment while transmitting torque. Typical applications include packaging, robotics, and machine-tool equipment where precise positioning and vibration damping are required
This zero-backlash curved jaw coupling hub is made of aluminum with a 2 1/4 in outside diameter. It is part of the JC36 coupling size series and designed for inch-dimension shafts. Typical applications include connecting shafts in power transmission systems such as conveyors, pumps, and gearboxes, where accommodation of misalignment and precise torque transmission are required
RULAND MANUFACTURING
This zero-backlash curved jaw coupling hub is made of aluminum with a 2 1/4 in outside diameter. It is part of the JC36 coupling size series and designed for inch-dimension shafts. Typical applications include connecting shafts in power transmission systems such as conveyors, pumps, and gearboxes, where accommodation of misalignment and precise torque transmission are required
RULAND MANUFACTURING Jaw Coupling Hub: JC26 Coupling Size, 1 5/8 in Outside Dia, Inch, Aluminum (MPN JC26-8-A)
RULAND MANUFACTURING
RULAND MANUFACTURING Jaw Coupling Hub: JC26 Coupling Size, 1 5/8 in Outside Dia, Inch, Aluminum (MPN JC26-8-A)

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